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azamat
3 years ago
13

What is 2 plus 2 equal

Mathematics
2 answers:
svet-max [94.6K]3 years ago
8 0

Answer- seriously? Not sure if I should answer this. But it’s 4 (duh)

Step-by-step explanation:

You already know. You have two, add two, 4.

sasho [114]3 years ago
6 0
2 + 2 = 4

easy maths
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If 1 year=$4000,then 3 years=$12000

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What is the mean absolute deviation for the data? 20,25,30,30,45
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Amelia is using substitution to determine if 8 is a solution to the equation. Complete the statements. 6a = 42 for a = 8 First,
Tju [1.3M]

Amelia must substitute 8 for the variable using parentheses. To simplify, Amelia must multiply 8 by 6. 8 is not a solution of the equation.

<h3>What is algebraic expression?</h3>

Algebraic expression are the expression which consist the variables, coefficients of variables and constants.

The algebraic expression are used represent the general problem in the mathematical way to solve them.

Amelia is using substitution to determine if 8 is a solution to the equation.  The equation which is Amelia is solving  for a = 8 is,

6a = 42

First, Amelia must substitute 8 for the variable using parentheses as,

6(8) = 42

To simplify, Amelia must. multiply 8 by 6.

48 \neq 42

The left hand side of the eqqation is not equal to the right hand side. Thus, 8 is not a solution of the equation.

Thus, Amelia must substitute 8 for the variable using parentheses. To simplify, Amelia must multiply 8 by 6. 8 is not a solution of the equation.

Learn more about the algebraic expression here;

brainly.com/question/2164351

4 0
2 years ago
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I find it easiest to right down the numbers as I read the question,

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